L2: the skeleton and joints

The human skeleton and joints
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Slide 1: Diapositive
BiologieMiddelbare schoolvwoLeerjaar 1

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The human skeleton and joints

Slide 1 - Diapositive

Check your skeleton!
  • Go to classroom and click on the learningapp link 
  • fill in the names of the bones and check if you did it correctly

Slide 2 - Diapositive

Tekst
Tekst
Endoskeleton
Exoskeleton
Hydrostatic skelton
made of chitin
Tubes with liquid
hard outer shell
vertebrates
body is mostly muscle
moulting

Slide 3 - Question de remorquage

joints
  • necessary for movement
  • located at places where bones meet

Slide 4 - Diapositive

Slide 5 - Diapositive

Hinge joint
Moves in one direction

Slide 6 - Diapositive

ball and socket joint

Slide 7 - Diapositive

gliding joint

Slide 8 - Diapositive

pivot joint
rotating movement in one direction

Slide 9 - Diapositive

fixed joint

Slide 10 - Diapositive

Hinge joint
gliding joint
pivot joint
ball and socket joint

Slide 11 - Question de remorquage

(home)work
Read pages 8-9-10 in the iBook
Do the 'types of joints' worksheet
Do the ' Bodies and Bones' worksheet

Slide 12 - Diapositive